Dr. Mundo - League of Legends Champion
Win Rate
49.0%
Pick Rate
3.3%

Dr. Mundovs Sejuani

DTankFighter
Patch26.14
Matches491,560
LaneAll Lanes
TierAll Tiers
Last UpdatedJul 23, 2026
MethodologyData Methodology

Dr. Mundo vs Sejuani is a decisive matchup in LoL patch 26.14. Dr. Mundo wins with a 58.3% win rate (+16.7%) over Sejuani based on 12 games. Sejuani wins the early laning phase while Dr. Mundo scales better into the late game. Below you'll find the best Dr. Mundo build, runes, laning stats, and strategies for the Dr. Mundo vs Sejuani matchup.

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Dr. Mundo Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Dr. Mundo performs against them. You'll get head-to-head win rates, laning stats, the best build and runes for the matchup, and early vs late game analysis — all based on real ranked data.

Compare against an opponent
Dr. Mundo - 58.3% win rate in this matchup
Dr. Mundo
58.3% WR
VS
Sejuani vs Dr. Mundo matchup - 41.7% win rate
Sejuani
41.7% WR

Who Wins the Dr. Mundo vs Sejuani Matchup?

Dr. Mundo wins the Dr. Mundo vs Sejuani matchup
Winner
Dr. Mundo
Matches: 12
58.3%
Win Rate
41.7%
3.1
CS / min
2.6
1,100
DMG / min
878
14,611
Gold / game
13,185
1,038
Heal / min
405
2,034
DMG Mitigated / min
2,236
0.6
CC / min
1.2
33.3%
Early Game WR
66.7%
66.7%
Late Game WR
33.3%

Dr. Mundo vs Sejuani Matchup Summary

The Dr. Mundo vs Sejuani matchup is a decisive matchup in League of Legends ranked play. Based on 12 recent matches analyzed, Dr. Mundo wins with a 58.3% win rate compared to Sejuani's 41.7%, giving Dr. Mundo a 16.7 percentage point advantage. Game phase dynamics play a critical role here: Sejuani controls the early laning stage, but Dr. Mundo outscales as the game goes longer. The matchup shifts dramatically depending on game length — Sejuani needs to press advantages before Dr. Mundo reaches their power spikes, while Dr. Mundo should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in crowd control, where Sejuani leads by 0.6s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Dr. Mundo players can confidently pick into Sejuani and play aggressively from level 1. Look to establish lane dominance early through favorable trades and zone Sejuani away from CS whenever possible. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Dr. Mundo vs Sejuani Laning Phase Breakdown

Dr. Mundo wins the laning phase against Sejuani in League of Legends

Dr. Mundo is favored during the laning phase against Sejuani, winning 4 out of 5 key stat categories. Dr. Mundo holds advantages in farming, damage, gold income and sustain, making them the stronger laner in this matchup.

Farming
3.1Dr. Mundo
2.6Sejuani
Dr. Mundo edges out Sejuani by 0.5 CS per minute — a moderate farming advantage that adds up to roughly 7 CS over a 15-minute laning phase. This translates to earlier component purchases and slightly faster power spikes for Dr. Mundo.
Damage
1,100Dr. Mundo
878Sejuani
Dr. Mundo heavily out-damages Sejuani by 222 DMG/min, dominating both short trades and all-in fights. Sejuani should avoid extended combat and instead focus on burst trade patterns — short engages followed by immediate disengagement — to avoid letting Dr. Mundo's sustained damage advantage take over.
Economy
14,611Dr. Mundo
13,185Sejuani
Dr. Mundo generates a commanding 1,426 more gold per game than Sejuani. This substantial economic advantage means Dr. Mundo consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Sejuani should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
0.6Dr. Mundo
1.2Sejuani
Sejuani provides 0.6 seconds more crowd control per minute than Dr. Mundo, offering better gank setup potential and slightly more team fight utility. This CC advantage helps Sejuani coordinate with their jungler and control the pace of skirmishes.
Sustain
3,072Dr. Mundo
2,641Sejuani
Dr. Mundo vastly out-sustains Sejuani, healing and mitigating 430 more damage per minute. This massive durability gap means Dr. Mundo can absorb significant punishment and remain in lane while Sejuani is forced to recall. Building grievous wounds early is essential for Sejuani, and focusing on burst trade patterns rather than sustained fights is critical.

Best Dr. Mundo Build Against Sejuani

Boots of Swiftness is the optimal boots choice against Sejuani, providing the mobility and stats Dr. Mundo needs most in this matchup. The top-performing core items for Dr. Mundo against Sejuani are Titanic Hydra, Heartsteel and Warmog's Armor. This combination gives Dr. Mundo an effective balance of damage, survivability, and utility for the matchup. This build performs exceptionally well, achieving a 75.0% win rate across 4 games — well above average and making it the top item path against Sejuani. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Dr. Mundo vs Sejuani matchup.

Early Game vs Late Game

Early Game
Sejuani
66.7%
+33.3% advantage
Dr. Mundo early game win rateDr. Mundo33.3%
Sejuani early game win rateSejuani66.7%
Late Game
Dr. Mundo
66.7%
+33.3% advantage
Dr. Mundo late game win rateDr. Mundo66.7%
Sejuani late game win rateSejuani33.3%

Sejuani dominates the early game (first 15 minutes) with a commanding 66.7% win rate — a 33.3 percentage point lead over Dr. Mundo. This lopsided early game means Sejuani can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Dr. Mundo is far superior in the late game (25+ minutes), boasting a 66.7% win rate — 33.3 points above Sejuani. Extended games heavily favor Dr. Mundo, whose kit and scaling make them a dominant force in team fights and objective control.

This matchup features a dramatic power shift: Sejuani must aggressively press their early advantage and close out the game before Dr. Mundo reaches their scaling breakpoints. If Dr. Mundo survives the laning phase without falling too far behind, the matchup flips in their favor. Dragon and Rift Herald control are pivotal — the team that secures early objectives can snowball or buy time to scale.

Best Dr. Mundo Runes Against Sejuani

Precision rune tree - Dr. Mundo primary runes vs SejuaniPrecision
Fleet Footwork - best Dr. Mundo rune vs SejuaniTriumph - best Dr. Mundo rune vs SejuaniLegend: Haste - best Dr. Mundo rune vs SejuaniLast Stand - best Dr. Mundo rune vs Sejuani
Resolve rune tree - Dr. Mundo secondary runes vs SejuaniResolve
Conditioning - best Dr. Mundo rune vs SejuaniOvergrowth - best Dr. Mundo rune vs Sejuani
66.7% WR

Running Precision primary with Resolve secondary allows Dr. Mundo to press their advantage against Sejuani, amplifying the strengths that make this a favorable matchup.


Dr. Mundo matchup data for League of Legends patch 26.14. The table below shows Dr. Mundo's win rate, gold difference, and performance stats against every champion in the current meta. Click any champion name to see a detailed head-to-head breakdown including the best Dr. Mundo build, runes, laning stats, and early vs late game analysis for that specific matchup.

Dr. Mundo matchup win rates and stats in League of Legends patch 26.14
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
48.37%1536.190110,88750.0%47.4%
54.87%1136.691111,75257.8%52.9%
42.86%1126.31,02510,86048.8%39.4%
50.46%1096.982510,13550.9%50.0%
51.43%1056.479511,56459.0%47.0%
61.62%996.295311,62665.8%59.0%
46.74%926.81,08611,50031.0%54.0%
59.09%886.585611,84262.9%56.6%
44.58%836.475411,15844.0%44.8%
56.00%756.083310,69055.3%57.1%
61.33%756.41,18912,08065.4%59.2%
44.59%746.284910,59650.0%40.0%
49.28%695.81,12011,64742.1%52.0%
48.53%687.186913,08747.4%49.0%
55.56%635.893211,65256.5%55.0%
32.79%616.093510,16925.0%37.8%
40.68%596.71,08610,53730.8%48.5%
32.20%595.887310,23624.1%40.0%
50.94%536.796610,72453.6%48.0%
50.00%486.887610,33751.9%47.6%
53.19%476.29549,70339.1%66.7%
35.56%456.371311,40647.1%28.6%
57.78%456.51,23310,20750.0%65.2%
45.45%447.398511,86352.6%40.0%
48.84%432.374411,71944.4%52.0%
42.86%426.587110,87928.6%57.1%
48.78%416.795010,39650.0%47.4%
56.41%396.587110,15257.1%55.6%
41.03%396.194611,82558.3%33.3%
50.00%386.484911,74545.5%51.9%
42.11%385.81,18210,17531.3%50.0%
35.14%376.681510,67427.8%42.1%
62.16%376.991312,29366.7%60.0%
25.00%364.07749,11633.3%16.7%
51.43%354.787611,74158.3%47.8%
50.00%347.21,01911,23755.6%43.8%
47.06%346.475612,21730.0%54.2%
52.94%341.264710,40843.8%61.1%
39.39%333.090011,62450.0%31.6%
35.71%284.090810,96142.9%28.6%
53.85%266.194212,07854.5%53.3%
30.77%265.88129,68030.8%30.8%
48.00%256.669610,30836.4%57.1%
39.13%236.41,18711,37033.3%42.9%
34.78%235.983710,16340.0%30.8%
72.73%221.777211,56575.0%71.4%
54.55%221.672611,19836.4%72.7%
59.09%226.996312,33442.9%66.7%
45.00%206.31,06710,28530.0%60.0%
50.00%206.885812,68533.3%63.6%
57.89%192.283311,28671.4%50.0%
57.89%196.586511,54480.0%50.0%
72.22%186.679711,41375.0%70.0%
52.94%175.496111,88742.9%60.0%
37.50%162.960910,79544.4%28.6%
25.00%162.170412,26133.3%20.0%
50.00%162.483912,36655.6%42.9%
43.75%162.37918,93945.5%40.0%
40.00%151.587712,71520.0%50.0%
40.00%154.276013,01866.7%22.2%
73.33%151.15869,46080.0%60.0%
16.67%121.363110,6830.0%22.2%
58.33%123.11,10014,61133.3%66.7%
63.64%112.983013,30266.7%62.5%
27.27%114.295210,44116.7%40.0%
60.00%101.669111,75450.0%66.7%
30.00%107.497410,03860.0%0.0%
70.00%106.478812,39760.0%80.0%
70.00%101.983913,48460.0%80.0%
50.00%106.177911,726100.0%37.5%
66.67%95.892611,24475.0%60.0%
22.22%90.95339,03020.0%25.0%
44.44%94.68689,41140.0%50.0%
33.33%91.272311,40740.0%25.0%
55.56%92.181213,46050.0%57.1%
62.50%82.477510,39866.7%60.0%
62.50%85.570611,01850.0%100.0%
50.00%84.41,08512,73933.3%60.0%
42.86%75.398111,64933.3%50.0%
14.29%70.95796,69916.7%0.0%
42.86%77.373210,64750.0%33.3%
57.14%74.765811,5090.0%80.0%
57.14%70.965111,3570.0%80.0%
66.67%61.279610,44275.0%50.0%
50.00%62.35798,43375.0%0.0%
66.67%65.771511,05566.7%66.7%
50.00%62.37847,77266.7%33.3%
50.00%61.161910,41040.0%100.0%
33.33%66.29009,51750.0%0.0%
50.00%66.87629,89266.7%33.3%
66.67%66.56769,66766.7%66.7%
0.00%57.674610,6190.0%0.0%
60.00%56.387412,79366.7%50.0%
60.00%55.785311,38550.0%66.7%
80.00%55.179611,22066.7%100.0%
40.00%52.05689,90550.0%33.3%
40.00%58.08746,98740.0%0.0%
40.00%51.369311,335100.0%0.0%
60.00%53.188212,14233.3%100.0%
40.00%55.670315,086100.0%25.0%
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Dr. Mundo vs Sejuani - Frequently Asked Questions

How does Dr. Mundo do against Sejuani in League of Legends?

Dr. Mundo wins the Dr. Mundo vs Sejuani matchup with a 58.3% win rate compared to Sejuani's 41.7%, a 16.7 percentage point difference. This data is based on 12 recent ranked games in patch 26.14.

How does Dr. Mundo do against Sejuani in the early game?

In the early game, Sejuani has the advantage against Dr. Mundo with a 66.7% win rate versus 33.3%. Sejuani players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Dr. Mundo do against Sejuani in the late game?

In the late game, Dr. Mundo takes over the Dr. Mundo vs Sejuani matchup with a 66.7% win rate compared to 33.3%. Dr. Mundo scales better into team fights and objective contests after 25 minutes.

Who wins the Dr. Mundo vs Sejuani matchup?

Dr. Mundo wins the matchup against Sejuani with a 58.3% win rate in League of Legends patch 26.14. The 16.7 percentage point advantage means Dr. Mundo is significantly favored in this lane matchup based on 12 games analyzed.

What is the best Dr. Mundo build against Sejuani?

The best Dr. Mundo build against Sejuani includes Titanic Hydra, Heartsteel, Warmog's Armor with Boots of Swiftness. This build achieves a 75.0% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.

What are the best Dr. Mundo runes against Sejuani?

The best Dr. Mundo runes against Sejuani use the Precision primary tree with Resolve secondary. This rune setup achieves a 66.7% win rate in the Dr. Mundo vs Sejuani matchup. See the full rune breakdown in the matchup comparison above.

Does Dr. Mundo counter Sejuani?

Yes, Dr. Mundo has a favorable matchup against Sejuani with a 58.3% win rate. Dr. Mundo strongly counters Sejuani in lane based on current patch 26.14 data.

How do I play Dr. Mundo against Sejuani?

When playing Dr. Mundo against Sejuani, leverage your statistical advantages by trading aggressively during favorable windows. Play safe early and scale into your power spikes where you outperform Sejuani. Build the recommended items and runes for this specific matchup for the best results.